Connect Deutsch 12 Pin Plug Connector Kit - 4 Piece Set - 37503
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Product Information
Full details
This Connect Deutsch 12 Pin Plug Connector Kit (4-piece set) is designed for users performing heavy-duty electrical connections in demanding environments, offering a secure and weatherproof solution. Its key benefit is preventing vibration-induced loose connections, ensuring reliable performance. A potential caveat is the recommendation for a specific crimping tool for optimal results. The kit includes a 12-pin connector with a red weatherproof seal, a plug wedgelock, and non-insulated socket terminals for 0.5-1.5 mm² (20-16 AWG) cable.
All features
| Model Part Number | 37503 |
|---|---|
| Brand | Connect |
Extended Product Information
FAQs
What is the primary advantage of this connector kit?
The primary advantage is its heavy-duty, weatherproof design with a secure locking mechanism that prevents connections from vibrating loose, ensuring reliability in harsh environments.
What cable sizes are compatible with the included terminals?
The non-insulated socket terminals are suitable for cable sizes ranging from 0.5 mm² to 1.5 mm², which corresponds to 20-16 AWG.
Do I need a special tool to crimp the terminals?
While other tools might work, Laser Part No 7533 is recommended for professional and reliable crimping of the included terminals.
Is this connector kit waterproof?
The kit includes a red weatherproof seal designed to protect against moisture and dirt, making it suitable for many wet or dirty environments, but it is not rated for submersion unless properly sealed and maintained.
What does 'heavy-duty' mean in this context?
It refers to the robust construction designed to withstand physical stress, vibration, temperature extremes, and environmental factors like dirt and moisture common in industrial, automotive, and agricultural applications.
Can I use these connectors indoors for a simple application?
Yes, you can, but their primary benefits are most pronounced in demanding environments. For simple indoor use, less robust connectors might suffice.
How do I ensure the terminals stay locked in place?
The kit includes a plug wedgelock which must be inserted into the connector housing after the terminals are in place. This locks the terminals securely within their cavities.
Troubleshooting
Connector does not click or lock securely
Ensure terminals are fully seated and the plug wedgelock is properly engaged. Check for any obstructions in the connector housing or on the mating surfaces.
Wires feel loose in the terminals
Re-crimp the terminals using the recommended tool (Laser Part No 7533). Ensure the correct wire gauge is being used and that the crimp is sufficiently deep and secure.
Water ingress into the connector
Verify the red weatherproof seal is present, correctly seated, and undamaged. Ensure the connector halves are fully mated and locked.
Terminal does not make electrical contact
Check the crimp on the terminal. Ensure the terminal itself is clean and free from corrosion. Verify the terminal is correctly oriented and seated within the connector cavity.
Pros and Cons
Pros
- Robust protection against weather and dirt.
- Prevents wire disconnections due to vibration.
- Suitable for demanding, high-temperature environments.
- Includes essential components for a 12-pin connection.
- Designed for secure and reliable electrical connections.
Cons
- Requires a specific crimping tool (Laser Part No 7533) for professional results.
- Non-insulated terminals require separate insulation if needed.
- May be overkill for low-demand, indoor applications.
Setup, Compatibility & Care
Setup:
- Prepare Wires: Strip the ends of your wires to the appropriate length for the terminals.
- Crimp Terminals: Using a compatible crimping tool (Laser Part No 7533 recommended), securely crimp the non-insulated socket terminals onto the prepared wire ends. Ensure a solid connection.
- Insert Terminals: Insert the crimped terminals into the corresponding cavities of the 12-pin connector housing. The plug wedgelock should be used to secure each terminal in place, preventing movement.
- Mate Connectors: Ensure the red weatherproof seal is correctly positioned on the plug connector. Align the plug with the socket and push them together until they audibly click, indicating the locking mechanism has engaged.
Compatibility:
- This kit is designed for Deutsch DT series connectors.
- Terminals are suitable for cable sizes 0.5 - 1.5 mm² (20-16 AWG).
- For replacement terminals, use part number 37511.
Care:
- Keep connector mating surfaces clean and free of debris. A dry, lint-free cloth is usually sufficient.
- Inspect the weatherproof seal regularly for damage or wear. Replace if compromised.
- Avoid using solvents or harsh chemicals that could degrade the connector material or seal.